Echopilot to Raymarine ES27 & MDF Interface

[Mark Thurlow]

I have an Echopilot FLS Platinum.* It was working on a Raymarine E80.* I upgraded to an Raymarine ES127 MFD and it does not work.* I have had an accredited Raymarine dealer look,* I asked Echopilot for support they say Raymarine are the problem - Raymarine say all is well!
The FLS output is Video -S or composite video; can this ever work on the ES127?
Has any one got FLS to Raymarine with lighthouse working.
So disappointed with both Echopilot and Raymarine!
Any help out there?